1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
notsponge [240]
3 years ago
7

Which of the following is not a characteristic of non-Euclidean geometry? A. Space is saddle-curved. B. The sum of the angles in

a triangle is always 180degrees. C. The parallel postulate is false. D. There are no straight lines.
Mathematics
1 answer:
Elodia [21]3 years ago
4 0
I think it's B. The sum of angles in a triangle is always 180 degrees. 
You might be interested in
Lauren and Aidan left their offices at 6:15 p.m. and drove to meet at a restaurant the same distance away from their offices for
klasskru [66]
Lauren arrived at 6:48pm. why? each mile is one (1) minute, if Aidan got at the restaurant at 6:35 at 42mph and lauren was at 39mph add 3 which would make that 42 and yea
8 0
2 years ago
PLS HELP ME..........
bija089 [108]

Answer:

  • x = 2

Step-by-step explanation:

<u>x is side of right triangle with other sides:</u>

  • √20 and 8/2 = 4

<u>Then x is:</u>

  • x² = √20² - 4²
  • x² = 4
  • x = 2
8 0
3 years ago
I need help ASAP!!
Dmitrij [34]
Suggestion:

The width is the x value and the hight is the y value.

Plot the points on the graph as decimal if that helps.

The point at the bottom left is the origin (0,0)

I hope this helps.
5 0
2 years ago
A stack of 200 pennies is 1.325 inches tall. Mario guesses that each penny is 0.013 inches thick. Explain how you know Mario’s a
pishuonlain [190]

Answer:

200 divided by 1.325 = 0.006625 thats how big each penny is hope this helped! :)

Step-by-step explanation:

6 0
3 years ago
Quick help!!! Plsss:)
iogann1982 [59]

Answer: for the on your own the equation is y=2x for the outputs on the other thing just add the numbers up

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • 1 of every 20 cookies falls apart. if you make 40 cookies how many will fall apart? 5 1 3 2
    14·1 answer
  • Please someone help me with number 21 part A
    9·1 answer
  • Paula leaned a 10 ft ladder against a building as shown below. if Paula wants the top of the ladder to reac
    7·1 answer
  • Rahmir bought 18 pieces of candy. he gave1/6 of the apples to each of his 5 friends.how many apples did each friend get?
    11·1 answer
  • Jane is making a healthy snack of trail mix to sell as part of a fundraiser for the school hiking club. The mixture will have 2.
    8·1 answer
  • Very lost on this one! Anyone know?
    7·1 answer
  • 22. Isosceles triangle EFG is shown below inscribed in circle 0. If the measure of ZGEF is 34°, determine the measure of EHG. WI
    13·1 answer
  • Can someone please help
    11·1 answer
  • Find AC..................
    11·1 answer
  • Will Mark As Brainliest!!!!!Search your home for a rectangular prism. Some examples are a cereal box, a CD case, or a coffee tab
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!